<!doctype html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>Template • TodoMVC</title>
		<link rel="stylesheet" href="node_modules/todomvc-common/base.css">
		<link rel="stylesheet" href="node_modules/todomvc-app-css/index.css">
		<!-- CSS overrides - remove if you don't need it -->
		<link rel="stylesheet" href="css/app.css">
		<style>
			[v-cloak] {
				display: none;
			}
		</style>
		<!-- 1. 引入vue.js -->
		<script src="js/vue2.js"></script>
	</head>
	<body>
		<section class="todoapp" id="app">
			<header class="header">
				<h1>todos</h1>
				<input @keyup.enter="addTodo" v-model="newTodo" class="new-todo" placeholder="What needs to be done?" autofocus>
			</header>
			<!-- This section should be hidden by default and shown when there are todos -->
			<section class="main" v-cloak>
				<input id="toggle-all" class="toggle-all" type="checkbox" v-model="allSelected" @click="toggleAll">
				<label for="toggle-all">Mark all as complete</label>
				<ul class="todo-list">
					<!-- These are here just to show the structure of the list items -->
					<!-- List items should get the class `editing` when editing and `completed` when marked as completed -->
					<!-- <li class="completed">
						<div class="view">
							<input class="toggle" type="checkbox" checked>
							<label>Taste JavaScript</label>
							<button class="destroy"></button>
						</div>
						<input class="edit" value="Create a TodoMVC template">
					</li> -->
					<li v-for="item in newTodos" :key="item.id" :class="{'editing': item.id == isEditing, 'completed': item.completed}">
						<div class="view">
							<input class="toggle" @click="isCompleted" type="checkbox" v-model="item.completed">
							<label @dblclick="editTodo(item)">{{item.desc}}</label>
							<button class="destroy" @click="delTodo(item)"></button>
						</div>
						<input class="edit" v-model="item.desc" v-auto-focus="isEditing == item.id"
							@blur="editDone(item)"
							@keyup.enter="editDone(item)"
							@keyup.esc="cancelEdit(item)"
						>
					</li>
				</ul>
			</section>
			<!-- This footer should hidden by default and shown when there are todos -->
			<footer class="footer">
				<!-- This should be `0 items left` by default -->
				<span class="todo-count"><strong>{{rest}}</strong> item left</span>
				<!-- Remove this if you don't implement routing -->
				<ul class="filters">
					<li>
						<a @click="filterTodo('all')" :class="{'selected': isSeleted == 'all'}" href="#/">All</a>
					</li>
					<li>
						<a @click="filterTodo('active')"  :class="{'selected': isSeleted == 'active'}"  href="#/active">Active</a>
					</li>
					<li>
						<a @click="filterTodo('completed')"  :class="{'selected': isSeleted == 'completed'}"  href="#/completed">Completed</a>
					</li>
				</ul>
				<!-- Hidden if no completed items are left ↓ -->
				<button class="clear-completed" @click="clearDone">Clear completed</button>
			</footer>
		</section>
		<footer class="info">
			<p>Double-click to edit a todo</p>
			<!-- Remove the below line ↓ -->
			<p>Template by <a href="http://sindresorhus.com">Sindre Sorhus</a></p>
			<!-- Change this out with your name and url ↓ -->
			<p>Created by <a href="http://todomvc.com">you</a></p>
			<p>Part of <a href="http://todomvc.com">TodoMVC</a></p>
		</footer>
		<!-- Scripts here. Don't remove ↓ -->
		<!-- <script src="node_modules/todomvc-common/base.js"></script> -->
		<script src="js/app.js"></script>
	</body>
</html>
